90920973

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19267}}^1$

素因数の和:19305

約数の個数: 24

約数和(自身を含む): 143508064

約数和(自身を除く): 52587091

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 19267, 57801, 211937, 250471, 635811, 751413, 2331307, 2755181, 6993921, 8265543, 30306991, 90920973]

約数ペア:

[(1, 90920973), (3, 30306991), (11, 8265543), (13, 6993921), (33, 2755181), (39, 2331307), (121, 751413), (143, 635811), (363, 250471), (429, 211937), (1573, 57801), (4719, 19267)]